Trane Performance Air Handlers Manual de Instalação descarregar pdf (Página 29)

CAH-SVX01B-EN 29

Installation - Mechanical

TCP Indoor Roof Assembly - Multiple Span

1. Ensure shipping split sections are aligned and pulled together properly.

2. Apply a bead of caulk to full height of wall joint.

3. Apply 3-inch x 1/8-inch adhesive-backed foam gasket to inner joining strip.

4. Install inner joining strip using #14 x 1.5-inch gasketed tec screws.

5. Fit the pre-cut hub cap over the joining strip the vertical height of the wall flush with the roof

and secure it to the wall with #8 sheet metal screws.

6. Fill the top and bottom openings with caulk as a moisture seal. Screw holes can be pre-drilled

with a #29 bit.

7. Apply a bead of caulk over top corner of cap seam.

8. Using #10 sheet metal screws, attach corner seam trip cap as shown in Figure 16.

Figure 16. TCP indoor roof assembly - multiple span

6-inch trim cap

#10 sheet metal screw

CaulkCap and

gasket

Standing seam

10 ga. galv

#14 sheet metal screw

on 10-inch centers

18 ga. galv

Zip screws

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Trane Performance Air Handlers Manual de Instalação Página 29